Economically attractive route for the preparation of high quality magnetic nanoparticles by the thermal decomposition of iron(III) acetylacetonate

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dc.contributor.authorEFFENBERGER, F. B.
dc.contributor.authorCOUTO, R. A.
dc.contributor.authorKIYOHARA, P. K.
dc.contributor.authorMACHADO, G.
dc.contributor.authorMASUNAGA, S. H.
dc.contributor.authorJARDIM, R. F.
dc.contributor.authorROSSI, L. M.
dc.date.accessioned2022-01-12T21:58:13Z
dc.date.available2022-01-12T21:58:13Z
dc.date.issued2017-02-13
dc.description.abstract© 2017 IOP Publishing Ltd.The thermal decomposition (TD) methods are among the most successful in obtaining magnetic nanoparticles with a high degree of control of size and narrow particle size distribution. Here we investigated the TD of iron(III) acetylacetonate in the presence of oleic acid, oleylamine, and a series of alcohols in order to disclose their role and also investigate economically attractive alternatives for the synthesis of iron oxide nanoparticles without compromising their size and shape control. We have found that some affordable and reasonably less priced alcohols, such as 1,2-octanediol and cyclohexanol, may replace the commonly used and expensive 1,2-hexadecanediol, providing an economically attractive route for the synthesis of high quality magnetic nanoparticles. The relative cost for the preparation of Fe3O4 NPs is reduced to only 21% and 9% of the original cost when using 1,2-octanediol and cyclohexanol, respectively.
dc.description.issuenumber11
dc.description.volume28
dc.identifier.citationEFFENBERGER, F. B.; COUTO, R. A.; KIYOHARA, P. K.; MACHADO, G.; MASUNAGA, S. H.; JARDIM, R. F.; ROSSI, L. M. Economically attractive route for the preparation of high quality magnetic nanoparticles by the thermal decomposition of iron(III) acetylacetonate. Nanotechnology, v. 28, n. 11, feb. 2017.
dc.identifier.doi10.1088/1361-6528/aa5ab0
dc.identifier.issn1361-6528
dc.identifier.urihttps://repositorio.fei.edu.br/handle/FEI/3847
dc.relation.ispartofNanotechnology
dc.rightsAcesso Restrito
dc.subject.otherlanguage1,2-alkanediol
dc.subject.otherlanguageBrazilian MRS
dc.subject.otherlanguageiron(III) acetylacetonate
dc.subject.otherlanguagemagnetite
dc.subject.otherlanguageoleic acid
dc.subject.otherlanguageoleylamine
dc.subject.otherlanguagethermal decomposition
dc.titleEconomically attractive route for the preparation of high quality magnetic nanoparticles by the thermal decomposition of iron(III) acetylacetonate
dc.typeArtigo
fei.scopus.citations43
fei.scopus.eid2-s2.0-85014562934
fei.scopus.subject1,2-alkanediol
fei.scopus.subjectBrazilian MRS
fei.scopus.subjectDegree of control
fei.scopus.subjectIron acetylacetonate
fei.scopus.subjectIron oxide nanoparticle
fei.scopus.subjectMagnetic nano-particles
fei.scopus.subjectOleylamine
fei.scopus.subjectSize and shape
fei.scopus.updated2023-10-01
fei.scopus.urlhttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85014562934&origin=inward
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